41145665

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{20219}}^1$

素因数の和:20272

約数の個数: 16

約数和(自身を含む): 55321920

約数和(自身を除く): 14176255

約数列:

[1, 5, 11, 37, 55, 185, 407, 2035, 20219, 101095, 222409, 748103, 1112045, 3740515, 8229133, 41145665]

約数ペア:

[(1, 41145665), (5, 8229133), (11, 3740515), (37, 1112045), (55, 748103), (185, 222409), (407, 101095), (2035, 20219)]